@article{DAN_1977_233_5_a16,
     author = {O. A. Oleinik and G. A. Iosif'yan},
     title = {The {St.~Venant} principle for the mixed problem of elasticity theory and its applications},
     journal = {Doklady Akademii Nauk},
     pages = {824--827},
     publisher = {mathdoc},
     volume = {233},
     number = {5},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_233_5_a16/}
}